<div>
  <nz-breadcrumb>
    <nz-breadcrumb-item (click)="goFolder('')"><a>Root</a></nz-breadcrumb-item>
    <nz-breadcrumb-item (click)="goFolder(item.link,last)" *ngFor="let item of breadcrumb; let last = last">
      <a>{{item.name}}</a>
    </nz-breadcrumb-item>
  </nz-breadcrumb>
  <div #videoPlayerElement></div>
</div>
